73.060.10 铁矿 标准查询与下载
共找到 1183 条与 铁矿 相关的标准，共 79 页
Iron ores — Determination of the moisture content of a lot
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-19
- 实施
Iron ores — Determination of the moisture content of a lot
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-19
- 实施
Iron ores ― Determination of sulfur content ― Part 2: Combustion/titration method
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-19
- 实施
Iron ores ― Determination of sulfur content ― Part 3: Combustion/infrared method
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-19
- 实施
Iron ore sinter — Determination of shatter strength
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-16
- 实施
Iron ores — Determination of tin — Flame atomic absorption spectrometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-09
- 实施
Iron ores — Determination of tin — Flame atomic absorption spectrometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-09
- 实施
Iron ores — Determination of copper — Part 1: 2,2'-Biquinolyl spectrophotometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-09
- 实施
Iron ores for blast furnace feedstocks — Determination of low-temperature reduction-disintegration indices by static method — Part 2: Reduction with CO and N2
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-09
- 实施
Iron ores — Determination of manganese content — Part 2: Periodate spectrophotometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-09
- 实施
Iron ores for blast furnace feedstocks — Determination of low-temperature reduction-disintegration indices by static method — Part 2: Reduction with CO and N2
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-09
- 实施
Iron ores — Determination of manganese content — Part 2: Periodate spectrophotometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-09
- 实施
Iron ores — Determination of copper — Part 1: 2,2'-Biquinolyl spectrophotometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2022-12-09
- 实施
Methods for determination of chromium in iron ores
- ICS
- 73.060.10
- CCS
- 发布
- 2022-11-11
- 实施
Methods for determination of nickel in ores
- ICS
- 73.060.10
- CCS
- 发布
- 2022-11-11
- 实施
Methods for determination of sulfur in manganese ores
- ICS
- 73.060.10
- CCS
- 发布
- 2022-11-11
- 实施
This document specifies a method to provide a relative measure for evaluating the increase in volume of iron ore pellets, when reduced in an unconstrained bed under conditions resembling those prevailing in the reduction zone of a blast furnace. It specifies the determination of the free-swelling index. This document is applicable to hot-bonded pellets.
Iron ore pellets for blast furnace feedstocks — Determination of the free-swelling index
- ICS
- 73.060.10
- CCS
- 发布
- 2022-11-10
- 实施
Iron ores－Determination of nickel and/or chromium contents－Flame atomic absorption spectrometric method
- ICS
- 73.060.10
- CCS
- 发布
- 20221014
- 实施
- 20221014
Iron ores－Determination of total iron content－Part 1：Titrimetric method after tin(II) chloride reduction
- ICS
- 73.060.10
- CCS
- 发布
- 20221014
- 实施
- 20221014
Methods for determination of copper in blistercopper
- ICS
- 73.060.10
- CCS
- 发布
- 20221014
- 实施
- 20221014
